Step 1

Place cubed potatoes in a bowl, cover with cold water, and let sit 30 minutes.

Step 2

Preheat an air fryer to 400 degrees F (200 degrees C).

Step 3

Drain potatoes and pat dry with a paper towel. Add olive oil, salt, onion powder, paprika, and pepper. Stir until evenly combined.

Step 4

Place potatoes in the basket of the air fryer and cook for 20 minutes; shaking halfway through cook time.